513601944

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{761}}^1$

素因数の和:1292

約数の個数: 64

約数和(自身を含む): 1309603680

約数和(自身を除く): 796001736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 461, 488, 732, 761, 922, 1383, 1464, 1522, 1844, 2283, 2766, 3044, 3688, 4566, 5532, 6088, 9132, 11064, 18264, 28121, 46421, 56242, 84363, 92842, 112484, 139263, 168726, 185684, 224968, 278526, 337452, 350821, 371368, 557052, 674904, 701642, 1052463, 1114104, 1403284, 2104926, 2806568, 4209852, 8419704, 21400081, 42800162, 64200243, 85600324, 128400486, 171200648, 256800972, 513601944]

約数ペア:

[(1, 513601944), (2, 256800972), (3, 171200648), (4, 128400486), (6, 85600324), (8, 64200243), (12, 42800162), (24, 21400081), (61, 8419704), (122, 4209852), (183, 2806568), (244, 2104926), (366, 1403284), (461, 1114104), (488, 1052463), (732, 701642), (761, 674904), (922, 557052), (1383, 371368), (1464, 350821), (1522, 337452), (1844, 278526), (2283, 224968), (2766, 185684), (3044, 168726), (3688, 139263), (4566, 112484), (5532, 92842), (6088, 84363), (9132, 56242), (11064, 46421), (18264, 28121)]